GSA Capital Partners’s Mesa Laboratories MLAB Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-11,614	Closed	-$912K	–	1997
2025 Q4	$912K	Buy	11,614 +846	+8%	+$64.3K	0.08%	418
2025 Q3	$722K	Buy	10,768 +4,456	+71%	+$321K	0.06%	602
2025 Q2	$595K	Buy	6,312 +3,965	+169%	+$435K	0.04%	801
2025 Q1	$278K	Sell	2,347 -626	-21%	-$85.3K	0.03%	1207
2024 Q4	$392K	Buy	+2,973	New	+$365K	0.03%	1053
2019 Q2	–	Sell	-2,151	Closed	-$496K	–	1627
2019 Q1	$496K	Buy	+2,151	New	+$486K	0.05%	700
2016 Q2	–	Sell	-2,110	Closed	-$203K	–	1835
2016 Q1	$203K	Buy	+2,110	New	+$190K	0.01%	1487
2014 Q2	–	Sell	-5,129	Closed	-$463K	–	1905
2014 Q1	$463K	Buy	5,129 +1,500	+41%	+$127K	0.03%	834
2013 Q4	$285K	Sell	3,629 -700	-16%	-$51K	0.02%	1240
2013 Q3	$293K	Sell	4,329 -800	-16%	-$51.1K	0.02%	1157
2013 Q2	$278K	Buy	+5,129	New	+$266K	0.03%	915